My Account (Sign in)
Your basket is empty.
0
Basket
contact us by phone Help and contact
Free standard delivery over £199
100-day return policy
My Account (Sign in)
Shopping list
Your basket is empty. (0)
Basket
Newsletter Newsletter
Sale

Over 300,000 customers - we say thank you!

4.93/5 "Very good" (1400+ reviews)

40,000+ products for hunting and shooting sports

Home Gunsmith Tools Barrel Tools Reamers Shotgun Reamers CHADWICK & TREFETHEN ANGLE BLADE EXPANDING CHOKE REAMER Support
Sierra Sale!
Discover the ANGLE BLADE EXPANDING CHOKE REAMER by Chadwick & Trefethen. ✨ Perfect for 10 & 12 gauge barrels, ensuring clean and controlled cuts.
  • CHADWICK & TREFETHEN "E" ADJUSTABLE REAMER
  • CHADWICK & TREFETHEN "E" ADJUSTABLE REAMER
  • CHADWICK & TREFETHEN "E" ADJUSTABLE REAMER
  • CHADWICK & TREFETHEN "E" ADJUSTABLE REAMER

CHADWICK & TREFETHEN ANGLE BLADE EXPANDING CHOKE REAMER - CHADWICK & TREFETHEN "E" ADJUSTABLE REAMER

736681005507 170718005

Variations:

Discover the ANGLE BLADE EXPANDING CHOKE REAMER by Chadwick & Trefethen. ✨ Perfect for 10 & 12 gauge barrels, ensuring clean and controlled cuts.
CHADWICK & TREFETHEN "E" ADJUSTABLE REAMER
119.9 GBP 0 £119.90 *
Cartridge: 12 Gauge, 10 Gauge Product no.: 170718005
Backorderable
119.9 GBP 0 £119.90 *
Ask question
Discover the ANGLE BLADE EXPANDING CHOKE REAMER by Chadwick & Trefethen. Perfect for precise adjustments! 🔧 Enhance your shotgun performance today!
CHADWICK & TREFETHEN "C" ADJUSTABLE REAMER
109.9 GBP 1 £109.90 *
Product no.: 170593003
In stock
109.9 GBP 1 £109.90 *
Ask question
Discover the ANGLE BLADE EXPANDING CHOKE REAMER set for 10/12 gauge! ✨ Get clean, controlled cuts with precision and ease.
CHADWICK & TREFETHEN "D" BLADE SET
79.9 GBP 2 £79.90 *
Cartridge: 12 Gauge Product no.: 170656104
In stock
79.9 GBP 2 £79.90 *
Ask question
Discover the versatile "D" Adjustable Reamer by Chadwick & Trefethen. Perfect for 12 Gauge shotguns! 🔧 Enhance your shooting experience!
CHADWICK & TREFETHEN "D" ADJUSTABLE REAMER
109.9 GBP 0 £109.90 *
Cartridge: 12 Gauge Product no.: 170656004
Backorderable
109.9 GBP 0 £109.90 *
Ask question
79.9 119.9 4 GBP
119.9 GBP £119.90

Prices inclusive of duty & VAT.

Product no.: 170718005

Mfr. No.: 00550

736681005507 For 10 and 12 gauge. Blade angle eliminates chatter; each cut is clean and controlled. Tightly choked 12 gauge barrels may require use of the "D" reamer before using the 10/12 gauge "E" reamer.
Backorderable
Be the first to rate this product
1
2
3
4
5
6
7
8
9
10+
Wish List Ask question

Variations:

Discover the ANGLE BLADE EXPANDING CHOKE REAMER by Chadwick & Trefethen. ✨ Perfect for 10 & 12 gauge barrels, ensuring clean and controlled cuts.
CHADWICK & TREFETHEN "E" ADJUSTABLE REAMER
119.9 GBP 0 £119.90 *
Cartridge: 12 Gauge, 10 Gauge Product no.: 170718005
Backorderable
119.9 GBP 0 £119.90 *
Ask question
Discover the ANGLE BLADE EXPANDING CHOKE REAMER by Chadwick & Trefethen. Perfect for precise adjustments! 🔧 Enhance your shotgun performance today!
CHADWICK & TREFETHEN "C" ADJUSTABLE REAMER
109.9 GBP 1 £109.90 *
Product no.: 170593003
In stock
109.9 GBP 1 £109.90 *
Ask question
Discover the ANGLE BLADE EXPANDING CHOKE REAMER set for 10/12 gauge! ✨ Get clean, controlled cuts with precision and ease.
CHADWICK & TREFETHEN "D" BLADE SET
79.9 GBP 2 £79.90 *
Cartridge: 12 Gauge Product no.: 170656104
In stock
79.9 GBP 2 £79.90 *
Ask question
Discover the versatile "D" Adjustable Reamer by Chadwick & Trefethen. Perfect for 12 Gauge shotguns! 🔧 Enhance your shooting experience!
CHADWICK & TREFETHEN "D" ADJUSTABLE REAMER
109.9 GBP 0 £109.90 *
Cartridge: 12 Gauge Product no.: 170656004
Backorderable
109.9 GBP 0 £109.90 *
Ask question

Description:

Smooth Cutting-Fully Adjustable-Gives Professional Choke Alteration
For 10 and 12 gauge. Blade angle eliminates chatter; each cut is clean and controlled. Tightly choked 12 gauge barrels may require use of the "D" reamer before using the 10/12 gauge "E" reamer.

SPECS: Overall dimensions and expansion range as follows: C - 6-5/8" long, .282" sq. shank. .593"-.656". D - 6-7/8" long, .282" sq. shank. .656"-.718". E - 7-1/8" long, .332" sq. shank. .718"-.781". 1" = 25.4mm.

Attributes

  • Cartridge: 12 Gauge,10 Gauge
  • Style: Expandable Choke
  • Delivery weight: 0.204kg
  • Shipping height: 10mm
  • Shipping width: 38mm
  • Shipping length: 211mm
  • UPC: 736681005507

Item details

Made in USA

Customers reviews

Customer ratings (0)

0 / 5

Customers also bought

Oops! Something went wrong.

We encountered an error while loading this content. Please refresh the page to continue. If the issue persists, contact our customer support.

Site Navigation
Product Categories
Ordering
Customer Service

Welcome!

to Brownells UK, your destination for anything gun related. With our roots in a genuine passion for firearms, we bring you an unmatched selection of Gun Parts, Firearm Accessories, Gunsmithing Tools, Scopes & Red Dot Sights and Expert Knowledge.

Whether you're looking to maintain, repair, or upgrade, we've got what you need!

For Shooters, By Shooters
We share your enthusiasm and know exactly what you're looking for because we're part of the community.

Massive Selection
From the essentials to the unique, find everything under one roof.

Our blend of tradition and innovation
Shop with the convenience of modern technology, backed by a legacy of experience.

Browse our collection and discover why we're the trusted name in shooting sports & hunting.

Brownells Norge - Komplett utvalg av ladeutstyr, våpendeler, kuler, hylser, kikkerter, optikk og luftvåpen Brownells Österreich - Einer der größten Lieferanten für Waffenteile, Büchsenmacherzubehör & Schießsportzubehör Brownells Switzerland - Einer der größten Lieferanten für Waffenteile, Büchsenmacherzubehör & Schießsportzubehör Brownells Deutschland - Einer der größten Lieferanten für Waffenteile, Büchsenmacherzubehör & Schießsportzubehör Brownells France - Le plus grand fournisseur d'Accessoires pour le tir, Pièces détachées & Outils d'Armurier Brownells Iberica - El mayor proveedor de accesorios para el Tiro, Piezas y herramientas del armero. Brownells Sverige - Världens största leverantör av Vapendelar, Vapensmide Verktyg & Skyttetillbehör Brownells Suomi Brownells Italia - Il negozio del più grande rivenditore di componenti e accessori per armi da tiro, difesa e caccia Brownells Polska - Największy na świecie dostawca części broni, narzędzi rusznikarskich & akcesoriów strzeleckich Brownells Česko - Největší světový dodavatel součástí zbraní, střeleckého příslušenství a zbrojního nářadí
*
Prices inclusive of duty & VAT.

© 2025 Brownells UK
Part of the Brownells Europe Group

Logo Brownells
Classical viewClassical view Mobile viewMobile view
Back to top